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snow_tiger [21]
2 years ago
14

The first law of thermodynamics is observed when

Chemistry
1 answer:
krek1111 [17]2 years ago
8 0

Answer:

Explanation:

The first law of Thermodynamics is known as Conservation because it explains that energy is always maintained within a closed system and cannot be created or destroyed. Therefore, this is observed when there is no longer change in temperature in a system. Mainly because the energy is not being transferred to and from another system. Without this transfer of energy, the energy itself gets conserved within the system and the temperature no longer fluctuates.

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Gas laws describe and predict the behavior of gases without attempting to explain why they happen
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So the given statement is False.

2) The volume of gas can be calculated based on Avagadro's law

It states that the volume of a gas is directly proportional or varies with the moles of the gas. Higher the moles more the volume, condition is the pressure and temperature are constants in the two conditions

Thus as here the pressure and temperature of nitrogen gas is kept constant

V α  moles

or

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Give the formula of the chlorine ion​
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At 400 K, the equilibrium constant for the reaction Br2 (g) + Cl2 (g) ↔ 2BrCl (g) is Kp = 7.0. A closed vessel at 400 K is charg
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(a) The equilibrium partial pressure of BrCl (g) will be greater than 2.00 atm.

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3 years ago
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